2000826035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{2791}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 2659547520

約数和(自身を除く): 658721485

約数列:

[1, 5, 13, 41, 65, 205, 269, 533, 1345, 2665, 2791, 3497, 11029, 13955, 17485, 36283, 55145, 114431, 143377, 181415, 572155, 716885, 750779, 1487603, 3753895, 7438015, 9760127, 30781939, 48800635, 153909695, 400165207, 2000826035]

約数ペア:

[(1, 2000826035), (5, 400165207), (13, 153909695), (41, 48800635), (65, 30781939), (205, 9760127), (269, 7438015), (533, 3753895), (1345, 1487603), (2665, 750779), (2791, 716885), (3497, 572155), (11029, 181415), (13955, 143377), (17485, 114431), (36283, 55145)]